/****************************************************************************
**
** Copyright (C) 2019 Luxoft Sweden AB
** Copyright (C) 2018 Pelagicore AG
** Contact: https://www.qt.io/licensing/
**
** This file is part of the Neptune 3 UI.
**
** $QT_BEGIN_LICENSE:GPL-QTAS$
** Commercial License Usage
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** Alternatively, this file may be used under the terms of the GNU
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** the Free Software Foundation and appearing in the file LICENSE.GPL3
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** SPDX-License-Identifier: GPL-3.0
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****************************************************************************/

import QtQuick 2.9
import QtQuick.Templates 2.2 as T
import QtQuick.Controls 2.2
import QtQuick.Controls.impl 2.2
import shared.Style 1.0
import shared.Sizes 1.0
import shared.utils 1.0

T.Dialog {
    id: control

    implicitWidth: Math.max(background ? background.implicitWidth : 0,
                            header && header.visible ? header.implicitWidth : 0,
                            footer && footer.visible ? footer.implicitWidth : 0,
                            contentWidth > 0 ? contentWidth + leftPadding + rightPadding : 0)
    implicitHeight: Math.max(background ? background.implicitHeight : 0,
                             (header && header.visible ? header.implicitHeight + spacing : 0)
                             + (footer && footer.visible ? footer.implicitHeight + spacing : 0)
                             + (contentHeight > 0 ? contentHeight + topPadding + bottomPadding : 0))

    contentWidth: contentItem.implicitWidth || (contentChildren.length === 1 ? contentChildren[0].implicitWidth : 0)
    contentHeight: contentItem.implicitHeight || (contentChildren.length === 1 ? contentChildren[0].implicitHeight : 0)

    padding: 12

    background: Rectangle {
        color: 'black'
        opacity: 0.85
    }

    header: Label {
        visible: control.title
        elide: Label.ElideRight
        height: Sizes.dp(160)
        text: control.title
        font.pixelSize: Sizes.fontSizeM
        horizontalAlignment: Text.AlignHCenter
        verticalAlignment: Text.AlignVCenter
    }

    footer: DialogButtonBox {
        visible: count > 0
    }

    enter: Transition {
        NumberAnimation { property: "opacity"; from: 0.0; to: 1.0; duration: 200 }
        NumberAnimation { property: "scale"; from: 0.0; to: 1.0; duration: 200 }
    }

    exit: Transition {
        NumberAnimation { property: "opacity"; to: 0.0; duration: 200 }
        NumberAnimation { property: "scale"; to: 0.0; duration: 200 }
    }
}
